baber/WOPTO huggingface dataset:
Patent JP-2002282215-A (JP)
Title: Image filing device
Inventor: FUJIWARA KEIICHI
IPC: G06F17/30
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image filing device for contributing to the reduction of the time of diagnosis by simplifying the process of retrieve for extracting image data and reducing the time of retrieve. SOLUTION: The image filing device comprises a data accumulating part 1, an image filing device control part 3 and an image searching part 4. The data accumulating part 1 stores image data recorded in a format following the DICOM standard on medical images. The image filing device control part 3 obtains attribute information of the image data and added image index data to be directly searched by each image unit when the image data are inputted to the data accumulating part 1, and stores the image data in the data accumulating part 1. The image searching part 4 extracts target image data based on the retrieve condition data in the image index data as well as searching by using the attribute information when image data are outputted from the data accumulating part 1.
Patent JP-2002298875-A (JP)
Title: Separator for solid polymer electrolyte fuel cell and solid polymer electrolyte fuel cell equipped therewith
Inventor: MIZUTANI SHUNSUKE
IPC: H01M8/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a PEFC(polymer electrolyte fuel cell) separator, having a simple structure capable of ensuring seal to prevent a gas leak, and a PEFC equipped therewith. SOLUTION: In this separator for solid polymer electrolyte fuel cell, equipped with a gas supplying manifold and a gas discharge manifold, the separator comprises a gas passage on the surface side, when the surface making contact with a gas diffusion electrode of the separator is taken as the surface side, and the surface not making contact with the gas diffusion electrode is taken as the reverse side, first and second grooves and first and second through-hole which extends from the surface side to the reverse side on the reverse side.  The gas passage connects the first through-hole to the second through-hole, the first through-hole is connected to the gas supplying manifold via the first groove, and the second through-hole is connected to the gas discharge manifold through the second groove, so that a closed plane not containing the gas supplying manifold and the gas discharge manifold is present on the surface of the separator so as to surround the gas passage.
Patent JP-2002296052-A (JP)
Title: Navigation device, its method, and software for navigation
Inventor: OHARA YUJI
IPC: G01C21/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To carry out guidance in passage by a three-dimensional structural body having a dimension of a predetermined value or more and visually recognizable easily by naked eyes of a user during guiding a route. SOLUTION: Map data includes data about a polygonal area showing an area including the three-dimensional structural body. An entrance/exit determining part 45 detects the entrance/exit of a vehicle into/from the area. A three- dimensional structural body guiding part 46 guides the corresponding three- dimensional structural body when at least either of the entrance/exit is detected by means of the entrance/exit determining part 45. The map data are divided into a plurality of blocks, and an area for each three-dimensional structural body is arranged in one block or two or more blocks. Detection of the entrance/ exit is carried out on the area arranged in the block within the predetermined range based on the present position.
Patent JP-2002310519-A (JP)
Title: Heat pump water heater
Inventor: MATSUDA HIROSHI
IPC: F24H1/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To enable hot water supply operation throughout the year by use of a carbon dioxide gas heat pump hot water heater requiring different amounts of a refrigerant in winter and in summer and hence difficult to stably operate by employing an inexpensive refrigerating cycle. SOLUTION: In a heat pump water heater comprising a compressor 1, a gas cooler 2, a refrigerant heat exchanger 3, a refrigerant expansion valve 4, and a vaporizer 5 connected in succession through refrigerant piping with an accumulator 7 disposed on the suction side of the compressor to pass water to the counterflow type gas cooler 2 to raise its temperature, there are provided refrigerant control circuits T4 to T7 branched in the course of the piping extending from a discharge side of the compressor 1 to the gas cooler 2 toward a defrosting solenoid valve 8 and a first buffer solenoid valve 9, and further expending after passing through a buffer 10 form the solenoid valve 9, and reaching from a second buffer solenoid valve 11 to a downstream portion (A point) or an upstream portion (B point) from a second buffer solenoid valve 11.  The refrigerating cycle refrigerant can be recovered to the refrigerant buffer 10 by operating the buffer solenoid valve in the foregoing control circuit or loading the refrigerant in the refrigerating cycle to adjust the required refrigerant.
Patent JP-2001356129-A (JP)
Title: Analytic device for laboratory and analytic equipment module
Inventor: LANG KARL
IPC: G01N27/26
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of operation of a laboratory analytic device equipped with a base housing including the drive mechanism of a sample tray. SOLUTION: This analytic device for a laboratory comprises the base housing 1 for movably supporting the sample tray 4 having a plurality of housing parts 5 for housing at least two samples. The drive mechanism 2 arranged within the base housing 1 moves the sample tray 4 stepwise to feed samples one by one to tower-like analytic equipment modules 16 and 16' mounted on the base housing 1. The analytic equipment modules are mounted by use of first connector elements 15 arranged in a plurality of positions on the base housing 1 and second connector elements arranged on the analytic equipment modules so as to be releasable without breakage.  Since more than one first connector element 15 is used, the mounting of two or more analytic equipment modules on the base housing 1, or the mounting of a single analytic equipment module in various positions on the base housing can be selectively performed.
Patent JP-2002163840-A (JP)
Title: Optical recording medium
Inventor: SASA NOBORU
IPC: G11B7/24035
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium suitable for recording by CAV or ZCAV. SOLUTION: In this optical recording medium, at least a recording layer is formed on a thermosetting substrate, and a reflecting layer is provided on the recording layer, and the volume of a recording layer-composing material is changed by recording. In addition, the thickness of the film of the reflecting layer is made larger gradually toward its perimeter in the optical recording medium to which the recording and reproduction by CAV or ZCAV is executed. This optical recording medium can effectively restrain the deterioration of jitter and the increase of crosstalk in high-recording linear velocity and high- recording power.
Patent JP-2002310322-A (JP)
Title: Solenoid valve device
Inventor: OISHI KENICHI
IPC: F16K51/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve device which does not preclude the reciprocation of a needle. SOLUTION: A cover 30 covers a space on a counter spool side of a plunger 17. The cover 30 has a stopper 31 at a central portion for locking the plunger 17. An isolating inner wall 32 encircles an outer periphery wall on the counter spool side of the plunger 17 and has a communication hole at the upper part for communication between an interior and an exterior of the isolating inner wall 32. An isolating outer wall 33 of the cover 30 has contact with the end face on the counter spool side of a yoke 11. A communication hole 33a is formed on the opposite side to the communication hole of the isolating inner wall 32 for communication between an interior and an exterior of the cover 30.  A breathing path 101 for communication between a space 100 in the interior of the isolating inner wall 32 as a space on the counter spool side of the plunger 17 and the exterior of the cover 30 is bent in the opposite direction. A diaphragm 70 is fitted to an end 53 of a spool 50 on side of the plunger 17 for movement with the reciprocation of the spool 50.
Patent JP-2002310982-A (JP)
Title: Gas sensor element and gas sensor
Inventor: UNO KATSUHIKO
IPC: G01N27/409
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor capable of obtaining stable output by accurately setting the temperature of a responsive part by the power supply of a battery. SOLUTION: A gas sensor element is constituted of the heater 13 formed on a substrate 12 having low heat conductivity, the resistor 14 provided in close vicinity to the heater 13 on the substrate 12, the insulating film 15 formed on the heater 13, the responsive part 16 laminated on the insulating film 15 and the detection electrode 17 formed on the responsive part 16. The temperature of the responsive part 16 is accurately set by the resistor 14 by driving a heater circuit 23 in a pulsating manner and, since potential difference is detected by the detection electrode 17, the gas sensor can obtain stable output by driving the battery.
Patent JP-2002317505-A (JP)
Title: Exterior-wall venting structure, its execution method, and backing exterior-wall panel used for it
Inventor: MAKITA KAZUSHI
IPC: E04B1/70
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an exterior-wall venting structure, of which the cost can be held down and even appearance can be modified, and provide its execution method and a backing exterior-wall panel used therefor. SOLUTION: The exterior wall 2 of a lower floor and the exterior wall 3 of an upper floor are continued, and only the exterior wall 2 of the lower floor has an air flow path (an air layer) 5 on the inside of a sheathing material 6 forming the external surface of the exterior wall 2.
Patent JP-2002277063-A (JP)
Title: Sun tracking device
Inventor: NAGASAWA MASAYA
IPC: F24S50/20
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To cope with both of economic property and efficiency by adopting a sun tracking device actively since a conventional solar panel was a fixed type because of inexpensive and simple constitution while the angle of incidence of the solar light was neglected and efficient period of time for the panel has been only several minutes whereby the solar energy could be utilized with a low level only. SOLUTION: In order to obtain a good effect with inexpensive materials and simple labor, the movement of a watch is utilized as a prime mover and a site, turned one time a day, is made by a self-locking warm gear and a wheel having 24 teeth while the site is connected to the eccentric part of a different disc through a rod so as to be movable in conjunction with the wheel whereby the disc can be oscillated like as a fan and the disc can be utilized as a sun tracking device, reciprocated once in 24 hours.
Patent JP-2002046506-A (JP)
Title: Navigation device
Inventor: ISHIDA AKIRA
IPC: G06T17/05
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device to obtain information on other external part than own vehicle and provide proper information when occasion needs and assist safe running. SOLUTION: In the navigation device, an obstacle detecting part 8 detects an obstacle from external information monitored by an external state monitoring part 7. A route selecting part 10 searches a present position detected by an input part 2 and a position detecting part 9 and a route to a destination from map data from a map data containing part 3. An induction part 11 effects induction guide to a destination, based on a route, a present position, map data, and external state information from an obstacle detecting part 8. A map data synthesizing part 4 synthesizes an object, representing various information, in a map data space from map data, information from the obstacle detecting part 8 and the input part 2, and object provision information corresponding to an object model provision information containing part 6.  A display apparatus 5 displays induction guide containing synthesized map information.
Patent JP-2002166128-A (JP)
Title: Gas scrubber equipped with means for preventing corrosion in apparatus
Inventor: KIN TOSHU
IPC: F23G5/44
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas scrubber equipped with a means for preventing the corrosion of an alloy constituting the interior of an apparatus. SOLUTION: The gas scrubber is constituted so as to include an exhaust gas inflow port, a burning chamber for burning the inflow exhaust gas, a wetting chamber for removing a water soluble harmful substance from the exhaust gas subjected to burning treatment in the burning chamber and a discharge port for discharging the exhaust gas passed through these treatment processes. Especially, a burning air supply pipe for supplying burning air is connected to the burning chamber to be constituted of a double structure comprising inner and outer walls. The gap between the inner and outer walls is filled with a heat insulating material and a water supply pipe is built in the space between the heat insulating material and the inner wall and the end of the water supply pipe is connected to the burning air supply pipe.
Patent JP-2002321050-A (JP)
Title: Method for transmitting vibration to electrically conductive fluid and method for solidifying molten metal by using the same
Inventor: IWAI KAZUHIKO
IPC: B01F11/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a new method for transmitting vibrations to liquid metal commercially and on a large scale. SOLUTION: A predetermined magnetic field and a predetermined pulsation are impressed on an electrically conductive fluid satisfying the condition of 2πf<(σ/ρ)B<2> (f: frequency (Hz) of the pulsation to be impressed, or main frequency at the time of Fourier transformation of the wave-form in the case where the pulsation is non-sinusoidal wave, σ: specific thermal conductivity (S/m) of the electrically conductive fluid, ρ: density of the electrically conductive fluid (kg/m<3> ), B: size of static magnetic field (T) to be impressed), so as to generate predetermined vibrations in the electrically conductive fluid and transmit them.
Patent JP-2002326560-A (JP)
Title: Security device for vehicle
Inventor: SHIMOODA MAKOTO
IPC: H04W4/04
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To minimize the possibility of avoidance by utilizing a present position detecting function. SOLUTION: A present position detected by a GPS receiver 10 and a present time clocked by a clock 11 are coded in vehicle travelling, and successively stored in plural memories such as a memory stick 15 and a RAM 8. A CPU 6 of an engine controller 2 starts an engine only when all the travel history codes stored in plural memories are agreed with each other, and a security mode is selected when the codes are disagreed with each other.
Patent JP-2002335412-A (JP)
Title: Printer
Inventor: KUROSAWA HIDENORI
IPC: G06T1/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a printer the speed for table conversion of which can be enhanced so as to enhance the processing speed of the entire printer. SOLUTION: The printer that receives sentence data or image data including a control code and character data from a host device including a host computer and prints out the data, includes a data cache used for capturing table data, which is provided in a table conversion circuit converting RGB data received from the host device into YMCK data and divided into number of tables used for table conversion.
Patent JP-2002331015-A (JP)
Title: Therapy apparatus
Inventor: ITO YUKIO
IPC: A61H33/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a therapy apparatus capable of visually observing the state of a subject to be treated through a lid member at the time of treatment and capable of opening the lid member to a minimum degree when the necessity for confirming the certain state of the subject is generated to be treated to suppress the temperature drop of hot water in a water tank. SOLUTION: The therapy apparatus is equipped with the water tank 2 for storing hot water and the freely openable lid member 18 for covering the upper opening of the water tank. The lid member is formed of a transparent material and three foldable hinges 19 are provided to a part of the lid member.
Patent JP-2002343505-A (JP)
Title: Card detection switching mechanism for card connector
Inventor: NARITA KENJI
IPC: B42D15/10
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a card detection switching mechanism for a connector used for IC card like SMC card, which can be constructed with a simple structure without making the size of the connector big. SOLUTION: SMC card 31 is inserted to the card connector so that the face of the card faces a base plate 41 on which, electronic parts are mounted. Card detection pieces 23, 24, which is pushed by the SMC card 31 when the SMC card 31 is inserted into the ordinary mounting position or near to thereof, and detects the insertion by electric conduction, are installed at the position facing the card, and a touching member 25 made of insulating material, is molded and fixed to at least one part of the card detection piece 24 to be pushed by the card so as to make the touching member 25 touch the SMC card 31.
Patent JP-2002337873-A (JP)
Title: Container carried on vehicle
Inventor: HATA MASATAKE
IPC: B60P1/64
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To make a machine for transshipment such as a front loader unnecessary and to improve working efficiency for spreading a vegetable manure heap, by making it possible to use a container A carried on a vehicle as a platform when the vegetable manure is transshipped to a manure spreader, etc., from a dump truck in the container A carried on the vehicle, which can be carried and supported so as to be mounted and removed on the vehicle such as the dump truck. SOLUTION: A front wall 2 is held so as to be moved between a closed position extending upward so as to cross approximately at right angles to the top face of a loading platform 1 and an open position other than it, a walking plate 3 is held so as to be rocked between a standing position extending upward so as to cross approximately at right angles to the top face of the loading platform 1 on the back end part of the loading platform 1, a fallen and laid down position extends so as to be approximately the same face as the top face of the loading platform, and a supporting member 8 is provided so as to be rocked between a use position extending downward and a storing position other than it on the front end part of the loading platform 1 and supporting the front end part of the loading platform at the use position.
Patent JP-2002049940-A (JP)
Title: Boarding ticket issuing system separating credit fare adjustment function
Inventor: SUZUKI TAKESHI
IPC: G06Q20/40
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a boarding ticket issuing system utilizing ID information capable of extensively providing a credit service by effectively utilizing the know-how of a credit adjustment mechanism. SOLUTION: The boarding ticket issuing mechanism is provided with a host computer 11, each user mechanism is provided with a terminal device 13, and an airport is provided with an automatic boarding ticket issuing machine 15. The terminal device 13 displays 2nd ID information managed by the credit adjustment mechanism and makes a boarding ticket reservation. The computer 11 reads the 2nd ID information and changes the 2nd ID information into 1st ID information and establishes the boarding ticket reservation on the basis of the 1st ID information. Boarding ticket reservation information and the 1st ID information are transmitted to the machine 15 at the airport. The machine 15 reads user ID information from an ID recording medium 16, collates the user ID information with the transmitted 1st ID information and issues a boarding ticket.
Patent JP-2002339789-A (JP)
Title: Control device for spark ignition type direct-injection engine and fuel injection time setting method
Inventor: MAMIYA KIYOTAKA
IPC: F02D41/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To properly execute stratified charge combustion from the low-speed side through the high-speed side of a stratified region to enhance a fuel economy improving effect, in a spark ignition type direct-injection engine for realizing stratification by using tumble flow. SOLUTION: The spark ignition type direct-injection engine is so structured that a combustible air-fuel mixture is produced in the vicinity of a spark plug at an ignition time by making tumble flow collide with fuel spray in a combustion chamber in stratified charge combustion. The engine is provided with a fuel pressure control means 55 for controlling fuel pressure so as to intensify the penetration force of spray from a fuel injection valve in a stratified charge combustion region as the engine rotation speed is increased, and a fuel injection time control means comprising an injection time setting means 49 and the like. The fuel injection time control means controls the interval between a fuel injection ending time and an ignition time so as to temporally shorten it as the engine rotation speed is increased in the same load condition in the stratified charge combustion region.
Patent JP-2002336286-A (JP)
Title: Mouth tape
Inventor: MASUDA TADAHARU
IPC: C09J7/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a mouth tape capable of approximately equalizing an opening dimension on the left side to that on the right side in lips by easily positioning and sticking its central part to the centers of the lips for efficiently preventing oral breathing and efficiently reducing or preventing a snore, gnash, somniloquy, insomnia, a dry mouth, and the like. SOLUTION: This mouth tape is constructed of a laterally symmetrical tape body covering the central parts of the closed upper and lower lips, an adhesive or a viscous agent applied to the back face in the part excepting a removing part in the lower end part of the mouth tape body, and a separation sheet covering the adhesive or the viscous agent. The tape body is formed of a material expansible in the vertical direction by a width dimension opening the both end parts and hardly expansible in the lateral direction.
Patent JP-2002341259-A (JP)
Title: Ocular for endoscope
Inventor: FUJII HIROAKI
IPC: G02B25/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an ocular for an endoscope which enables the mutual positioning of lenses without providing a spacer ring nor a flange and never deteriorates in performance in spite of high-temperature processing. SOLUTION: The ocular for the endoscope is constituted by arraying a 1st positive lens L1 which is convex to the object side, a 2nd negative biconcave lens L2, and a 3rd positive lens L3 which is convex to the eye side in order from the eye side. The surfaces of the respective lenses which face each other are set to mutually different radii of curvatures and then the need for a doublet is eliminated. The 1st, 2nd, and 3rd lenses all have the same external diameter and then the structure of a lens frame is simplified. Further, conditions (1) -0.8<f2/f<-0.4 and (2) -0.9<f2/f3<-0.5 are met, where fi is the focal length of an (i)th lens.